id,agency_id,docket_id,title,document_type,subtype,posted_date,posted_year,posted_month,comment_start_date,comment_end_date,last_modified,fr_doc_num,open_for_comment,withdrawn,object_id FDA-2006-E-0438-0008,FDA,FDA-2006-E-0438,"Certificate Extending Patent Term from U.S. Patent and Trademark Office to Browdy and Neimark, P.L.L.C.",Rule,Certificate Extending Patent Term,2007-04-23T04:00:00Z,2007,4,,,2025-12-15T21:54:19Z,,0,0,0900006480461e60 FDA-2006-E-0438-0007,FDA,FDA-2006-E-0438,Letter from FDA CDER to U.S. Patent and Trademark Office,Other,Letter(s),2007-01-10T05:00:00Z,2007,1,,,2025-12-15T21:50:10Z,,0,0,0900006480461e5f